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Posted to commits@samza.apache.org by "Yi Pan (Data Infrastructure) (JIRA)" <ji...@apache.org> on 2015/12/03 22:36:11 UTC

[jira] [Commented] (SAMZA-827) Handle null offsets when writing state store OFFSET file

    [ https://issues.apache.org/jira/browse/SAMZA-827?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15038640#comment-15038640 ] 

Yi Pan (Data Infrastructure) commented on SAMZA-827:
----------------------------------------------------

Pull in to 0.10 since this is related to host-affinity feature.

> Handle null offsets when writing state store OFFSET file
> --------------------------------------------------------
>
>                 Key: SAMZA-827
>                 URL: https://issues.apache.org/jira/browse/SAMZA-827
>             Project: Samza
>          Issue Type: Bug
>            Reporter: Jagadish
>            Assignee: Jagadish
>             Fix For: 0.10.0
>
>
> When there's a null offset passed when we do a write (possibly because, the newest offset for the state store partition is NULL - due to an empty state store), we must not do the write to the file.
> We instead, fail with a NPE.



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